/*	@file 	epl_utils.h
 *	@brief 	control led on/off
 *	
 *	@author	zeroping.tw@gmail.com
 *	@date	2012.10.29
 */
#ifndef EPL_UTILS_H
#define EPL_UTILS_H

#define LED0 (1<<4)
#define LED1 (1<<5)
#define LED_ALL (LED0 | LED1)

/*	@brief	LED initialize
 *
 *
 *	@param  unsigned char led: select the LED that want to initialize
 *	@return none
 */ 
void epl_led_init(unsigned char led);

/*	@brief	LED blink
 *
 *
 *	@param  unsigned char led: select the LED that want to blink
 *	@return none
 */ 
void epl_led_blink(unsigned char led);

/*	@brief	LED toggle
 *
 *
 *	@param  unsigned char led: select the LED that want to toggle
 *	@return none
 */ 
void epl_led_toggle(unsigned char led);

/*	@brief	LED off
 *
 *
 *	@param  unsigned char led: select the LED that want to off
 *	@return none
 */ 
void epl_led_off(unsigned char led);

#endif